Serving tray



FIG. 1 is a front perspective view of a serving tray;

FIG. 2 is a front elevational view of the invention, the rear elevational view being the mirror image thereof.

FIG. 3 is a top plan view of the invention.

FIG. 4 is a bottom plan view of the invention.

FIG. 5 is a right side elevational view of the invention, the left side elevational view being the mirror image thereof.

FIG. 6 is a partial top view of a corner of the invention; and,

FIG. 7 is a partial bottom view of a corner of the invention. 

CLAIM The ornamental design for a serving tray, as shown and described. 